BTC top has a high reputation in mining ranking over the years of being in operation the mining company have delivered a considerable service to it users and have been recognize globally.
The platform is known for being a leading mining company with 7.1% of mining activities which mostly took place on their platform it support pay per share payment system where users commission and profit will be distributed base on mining hashrate a user has.
Although on the platform there are no much information on basic things a new users need to know to get started I guess the platform limited their coverage network to chain despite that users across the globe can still register and earn from BTC top.